CN216488723U

CN216488723U - Safe socket of electric vehicle charging pile

Info

Publication number: CN216488723U
Application number: CN202122445345.6U
Authority: CN
Inventors: 陈磊
Original assignee: Suzhou Kejue Network Technology Co ltd
Current assignee: Suzhou Kejue Network Technology Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-05-10
Anticipated expiration: 2031-10-11

Abstract

The utility model discloses a safety socket of an electric vehicle charging pile, which comprises a fixed plate, a protective cover and a torsion spring, wherein the fixed plate is hinged with a cover plate through a hinged shaft; keep away from the visor inboard the one end of articulated shaft is provided with first magnetic stripe, the fixed plate with the position that first magnetic stripe corresponds be provided with the second magnetic stripe of first magnetic stripe cooperation actuation, the visor with the fixed plate is kept away from the one end of articulated shaft through first magnetic stripe with the cooperation actuation of second magnetic stripe is connected. Through the setting of protective cover, make the socket possess waterproof function, avoid the user to meet accident easily in sleet weather use, improved the security that fills electric pile.

Description

Safe socket of electric vehicle charging pile

Technical Field

The utility model relates to the technical field of electric vehicle accessory equipment, in particular to a safety socket of an electric vehicle charging pile.

Background

The charging pile has the function similar to an oiling machine in a gas station, can be fixed on the ground or on the wall, is installed in public buildings (public buildings, markets, public parking lots and the like) and residential district parking lots or charging stations, and can charge electric vehicles of various models according to different voltage grades. The input end of the charging pile is directly connected with an alternating current power grid, and the output end of the charging pile is provided with a charging socket for charging the electric vehicle.

Fill electric pile and generally install and use at indoor or outdoor spacious department, but current fill electric pile does not possess and carries out waterproof function to the socket, leads to the user to take place the accident easily in sleet weather use, has reduced the security of filling electric pile.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a safety socket of an electric vehicle charging pile to overcome the defects.

The technical scheme adopted by the utility model is as follows: the safety socket for the charging pile of the electric vehicle comprises a fixing plate, a protective cover and a torsion spring, wherein the protective cover is used for preventing external impact or external rainwater from wetting internal components, the fixing plate is hinged with a cover plate through a hinged shaft, the torsion spring penetrates through the hinged shaft, one end of the torsion spring is connected with the fixing plate, and the other end of the torsion spring is connected with the protective cover; the visor inboard is kept away from the one end of articulated shaft is provided with first magnetic stripe, the fixed plate with the position that first magnetic stripe corresponds be provided with the second magnetic stripe of first magnetic stripe cooperation actuation, the visor with the fixed plate is kept away from the one end of articulated shaft through first magnetic stripe with the cooperation actuation of second magnetic stripe meets. When visor and bottom plate closed, the jump ring is in natural state, and when opening the visor, the jump ring takes place deformation, and when the external force of opening the protective cover disappeared, the visor can close automatically under the effect of jump ring, simultaneously because the actuation effect of first magnetic stripe and second magnetic stripe makes closely the cooperation between visor and the fixed plate, prevents that the socket from being drenched by the rainwater.

Furthermore, the upper surface of the fixing plate is provided with a U-shaped groove, the inner surface of the U-shaped groove is provided with a U-shaped sealing strip, the diameter of the U-shaped sealing strip is larger than the depth of the U-shaped groove, and the sealing performance of the protecting cover and the fixing plate is improved through the U-shaped sealing strip.

Furthermore, the fixing plate also comprises an inserting plate which is fixedly arranged on the upper surface of the fixing plate.

Further, the visor includes protection shield and curb plate, protection shield lower surface one end pass through the articulated shaft with the fixed plate is connected, the curb plate with the fixed plate sets up perpendicularly, the curb plate with fixed plate fixed connection.

Further, the hinge device further comprises a notch, and the notch is arranged on the side plate far away from the hinge shaft.

Furthermore, the plugboard is provided with jacks, and the jacks are general jacks and are suitable for two-hole plugs and three-hole plugs.

Further, the upper surface of the protective cover is provided with a protruding part which is arranged on one side close to the notch.

The utility model has the beneficial effects that:

1) through the setting of protective cover, make the socket possess waterproof function, avoid the user to meet accident in sleet weather use, improved the security that fills electric pile.

2) Through the setting of jump ring, make the protective cover under the condition that does not receive external force, make protective cover and fixed plate be in the closed condition automatically, prevent that the user from forgetting to close the protective cover and make the socket lose waterproof function.

Drawings

Fig. 1 is a perspective view of a safety socket of an electric vehicle charging pile according to a preferred embodiment of the present invention;

fig. 2 is a front view of the socket with the protective cover removed according to a preferred embodiment of the present invention.

In the figure: 1. a fixing plate; 11. u-shaped sealing strip; 12. a second magnetic stripe; 2. a protective cover; 21. a side plate; 22. a first magnetic stripe; 23. a notch; 24. a boss portion; 3. hinging a shaft; 31. a torsion spring; 4. inserting plates; 41. and (4) inserting the jack.

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.

Referring to fig. 1 and 2, the safety socket 4 of the charging pile of the electric vehicle in the embodiment includes a fixing plate 1 and a protective cover 2, wherein the fixing plate 1 is used for fixing the socket 4 on the charging pile, the protective cover 2 is used for preventing external impact or external rainwater from wetting internal components, the fixing plate 1 is hinged to the cover plate through a hinge shaft 3, the fixing plate further includes a torsion spring 31, the hinge shaft 3 penetrates through the torsion spring 31, one end of the torsion spring 31 is connected to the fixing plate 1, and the other end of the torsion spring 31 is connected to the protective cover 2; keep away from 2 inboards of visor the one end of articulated shaft 3 is provided with first magnetic stripe 22, fixed plate 1 with the position that first magnetic stripe 22 corresponds be provided with the second magnetic stripe 12 of the cooperation actuation of first magnetic stripe 22, visor 2 with fixed plate 1 is kept away from the one end of articulated shaft 3 through first magnetic stripe 22 with the cooperation actuation of second magnetic stripe 12 meets. When the protective cover 2 and the fixed plate 1 are closed, the clamp spring 31 is in a natural state, when the protective cover 2 is opened, the clamp spring 31 deforms, when the external force for opening the protective cover disappears, the protective cover 2 can be automatically closed under the action of the clamp spring 31, and meanwhile, due to the attraction effect of the first magnetic strip 22 and the second magnetic strip 12, the protective cover 2 and the fixed plate 1 are tightly matched, and the socket 4 is prevented from being wetted by rainwater.

The embodiment further comprises an inserting plate 4, wherein the inserting plate 4 is fixedly arranged on the upper surface of the fixing plate 1. The plug board 4 is provided with a jack 41, and the jack 41 is a universal jack. The user inserts the charging plug into the jack 41 to perform charging.

In this embodiment, the upper surface of the u-shaped groove is provided with a u-shaped sealing strip 11, the diameter of the u-shaped sealing strip 11 is larger than the depth of the u-shaped groove, and the sealing between the protecting cap 2 and the fixing plate 1 is improved by the u-shaped sealing strip 11.

The protection cover 2 of this embodiment includes protection plate and curb plate 21, protection plate lower surface one end pass through articulated shaft 3 with fixed plate 1 is connected, curb plate 21 with fixed plate 1 sets up perpendicularly, curb plate 21 with fixed plate 1 fixed connection. The hinge comprises a side plate 21 and a notch 23, wherein the notch 23 is arranged on the side plate 21 far away from the hinge shaft. The notch 23 is used for placing a connection wire between a charger and a charging plug of the electric vehicle.

The upper surface of the protective cover 2 is provided with a protruding part 24, the protruding part 24 is arranged at one side close to the groove, and the protruding part 24 is convenient for a user to open the protective cover 2.

The above embodiments are merely illustrative of the technical concept and features of the present invention, and the present invention is not limited thereto, and any equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.

Claims

1. The safety socket of the electric vehicle charging pile comprises a fixing plate (1) and a protective cover (2), wherein the fixing plate (1) is hinged to the protective cover (2) through a hinge shaft (3), the safety socket is characterized by further comprising a torsion spring (31), the hinge shaft (3) penetrates through the torsion spring (31), one end of the torsion spring (31) is connected with the fixing plate (1), and the other end of the torsion spring (31) is connected with the protective cover (2); the one end that visor (2) inboard was kept away from articulated shaft (3) is provided with first magnetic stripe (22), fixed plate (1) with the position that first magnetic stripe (22) correspond be provided with second magnetic stripe (12) of first magnetic stripe (22) cooperation actuation.

2. The safe socket of an electric vehicle charging pile according to claim 1, wherein the upper surface of the fixing plate (1) is provided with a U-shaped groove, the inner surface of the U-shaped groove is provided with a U-shaped sealing strip (11), and the diameter of the U-shaped sealing strip (11) is larger than the depth of the U-shaped groove.

3. The safety socket of the charging pile for the electric vehicle as claimed in claim 2, further comprising an insert plate (4), wherein the insert plate (4) is fixedly arranged on the upper surface of the fixing plate (1).

4. The safety socket of the charging pile for the electric vehicle as claimed in claim 3, wherein the protective cover (2) comprises a protective plate and a side plate (21), one end of the lower surface of the protective plate is connected with the fixed plate (1) through the hinge shaft (3), the side plate (21) is perpendicular to the fixed plate (1), and the side plate (21) is fixedly connected with the fixed plate (1).

5. The safety socket of an electric vehicle charging post according to claim 4, further comprising a notch (23), wherein the notch (23) is provided on the side plate (21) away from the hinge shaft (3).

6. The safety socket of the charging pile for the electric vehicle as claimed in claim 5, wherein the plug board (4) is provided with a jack (41), and the jack (41) is a universal jack.

7. The safety socket of the charging pile for the electric vehicle according to any one of claims 5 or 6, wherein the upper surface of the protective cover (2) is provided with a protruding part (24), the protruding part (24) is arranged at one side close to the notch (23), and the protruding part (24) is provided with a thread.